ZA201302263B - Process optimization method and system for a power plant - Google Patents
Process optimization method and system for a power plantInfo
- Publication number
- ZA201302263B ZA201302263B ZA2013/02263A ZA201302263A ZA201302263B ZA 201302263 B ZA201302263 B ZA 201302263B ZA 2013/02263 A ZA2013/02263 A ZA 2013/02263A ZA 201302263 A ZA201302263 A ZA 201302263A ZA 201302263 B ZA201302263 B ZA 201302263B
- Authority
- ZA
- South Africa
- Prior art keywords
- power plant
- optimization method
- process optimization
- plant
- power
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000005457 optimization Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
- G05B13/041—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators in which a variable is automatically adjusted to optimise the performance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/26—Control of fuel supply
- F02C9/42—Control of fuel supply specially adapted for the control of two or more plants simultaneously
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/40—Type of control system
- F05D2270/44—Type of control system active, predictive, or anticipative
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/70—Type of control algorithm
- F05D2270/71—Type of control algorithm synthesized, i.e. parameter computed by a mathematical model
Landscapes
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Artificial Intelligence (AREA)
- Health & Medical Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Evolutionary Computation (AREA)
- Medical Informatics (AREA)
- Software Systems (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- Manufacturing & Machinery (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Feedback Control In General (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN3246CH2009 | 2009-12-31 | ||
PCT/IB2010/001103 WO2011080547A1 (en) | 2009-12-31 | 2010-05-13 | Process optimization method and system for a power plant |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA201302263B true ZA201302263B (en) | 2014-06-25 |
Family
ID=42985551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA2013/02263A ZA201302263B (en) | 2009-12-31 | 2013-03-26 | Process optimization method and system for a power plant |
Country Status (10)
Country | Link |
---|---|
US (1) | US10591875B2 (ko) |
EP (1) | EP2519862B1 (ko) |
JP (1) | JP5602878B2 (ko) |
KR (1) | KR101774205B1 (ko) |
CN (1) | CN102884484B (ko) |
AU (1) | AU2010337990B2 (ko) |
CA (1) | CA2785748C (ko) |
RU (1) | RU2533054C2 (ko) |
WO (1) | WO2011080547A1 (ko) |
ZA (1) | ZA201302263B (ko) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9335748B2 (en) | 2010-07-09 | 2016-05-10 | Emerson Process Management Power & Water Solutions, Inc. | Energy management system |
US8880202B2 (en) * | 2010-07-09 | 2014-11-04 | Emerson Process Management Power & Water Solutions, Inc. | Optimization system using an iteratively coupled expert engine |
JP2013543569A (ja) * | 2010-08-20 | 2013-12-05 | ヴィジレント コーポレイション | Hvacシステムに対するエネルギー最適制御決定 |
US8781660B2 (en) * | 2012-04-11 | 2014-07-15 | GM Global Technology Operations LLC | Tiered, subtractive method to solve a linear constraint function associated with controlling a hybrid powertrain system |
US20140142766A1 (en) * | 2012-11-20 | 2014-05-22 | General Electric Company | Methods and systems to improve power plant performance by corrective set points |
EP2971699B8 (en) | 2013-03-15 | 2020-01-15 | Rolls-Royce Corporation | Lifing and performance optimization limit management for turbine engine |
US9957843B2 (en) | 2013-12-31 | 2018-05-01 | General Electric Company | Methods and systems for enhancing control of power plant generating units |
US20150184549A1 (en) | 2013-12-31 | 2015-07-02 | General Electric Company | Methods and systems for enhancing control of power plant generating units |
US10101730B2 (en) * | 2014-05-01 | 2018-10-16 | Johnson Controls Technology Company | Incorporating a load change penalty in central plant optimization |
WO2015171624A1 (en) | 2014-05-05 | 2015-11-12 | Vigilent Corporation | Point-based risk score for managing environmental systems |
JP6188653B2 (ja) * | 2014-08-08 | 2017-08-30 | 三菱電機株式会社 | エネルギー供給システムの管理・制御支援システム |
US9771876B2 (en) | 2014-11-18 | 2017-09-26 | General Electric Compnay | Application of probabilistic control in gas turbine tuning with measurement error, related control systems, computer program products and methods |
US9771874B2 (en) | 2014-11-18 | 2017-09-26 | General Electric Company | Power output and fuel flow based probabilistic control in gas turbine tuning, related control systems, computer program products and methods |
US9771877B2 (en) | 2014-11-18 | 2017-09-26 | General Electric Company | Power output and fuel flow based probabilistic control in part load gas turbine tuning, related control systems, computer program products and methods |
US9771875B2 (en) * | 2014-11-18 | 2017-09-26 | General Electric Company | Application of probabilistic control in gas turbine tuning, related control systems, computer program products and methods |
US9803561B2 (en) | 2014-11-18 | 2017-10-31 | General Electric Company | Power output and emissions based degraded gas turbine tuning and control systems, computer program products and related methods |
US9784183B2 (en) | 2014-11-18 | 2017-10-10 | General Electric Company | Power outlet, emissions, fuel flow and water flow based probabilistic control in liquid-fueled gas turbine tuning, related control systems, computer program products and methods |
JP6816949B2 (ja) * | 2014-11-26 | 2021-01-20 | ゼネラル・エレクトリック・カンパニイ | 発電プラント発電ユニットの制御を強化するための方法 |
JP6453073B2 (ja) * | 2014-12-24 | 2019-01-16 | 株式会社日立製作所 | データ入力支援装置及びデータ入力支援方法 |
US10301913B2 (en) * | 2014-12-31 | 2019-05-28 | Halliburton Energy Services, Inc. | Optimizing running operations |
US10329882B2 (en) | 2014-12-31 | 2019-06-25 | Halliburton Energy Services, Inc. | Optimizing completion operations |
WO2016108883A1 (en) * | 2014-12-31 | 2016-07-07 | Halliburton Energy Services, Inc. | Optimizing stimulation and fluid management operations |
US9909507B2 (en) | 2015-01-27 | 2018-03-06 | General Electric Company | Control system for can-to-can variation in combustor system and related method |
JP6522445B2 (ja) | 2015-06-30 | 2019-05-29 | 三菱日立パワーシステムズ株式会社 | 制御パラメータ最適化システム及びそれを備えた運転制御最適化装置 |
US9856796B2 (en) | 2015-12-07 | 2018-01-02 | General Electric Company | Application of probabilistic control in gas turbine tuning for power output-emissions parameters with scaling factor, related control systems, computer program products and methods |
US9879614B2 (en) | 2015-12-16 | 2018-01-30 | General Electric Company | Machine-specific combined probabilistic control in gas turbine tuning for power output-emissions parameters with scaling factor, related control systems, computer program products and methods |
US9879615B2 (en) | 2015-12-16 | 2018-01-30 | General Electric Company | Machine-specific probabilistic control in gas turbine tuning for power output-emissions parameters, related control systems, computer program products and methods |
US9879612B2 (en) | 2015-12-16 | 2018-01-30 | General Electric Company | Combined probabilistic control in gas turbine tuning for power output-emissions parameters with scaling factor, related control systems, computer program products and methods |
US9882454B2 (en) | 2015-12-16 | 2018-01-30 | General Electric Company | Application of combined probabilistic control in gas turbine tuning for power output-emissions parameters with scaling factor, related control systems, computer program products and methods |
US9879613B2 (en) | 2015-12-16 | 2018-01-30 | General Electric Company | Application of combined probabilistic control in gas turbine tuning for power output-emissions parameters with scaling factor, related control systems, computer program products and methods |
US9797315B2 (en) | 2015-12-16 | 2017-10-24 | General Electric Company | Probabilistic control in gas turbine tuning for power output-emissions parameters, related control systems, computer program products and methods |
US9856797B2 (en) | 2015-12-16 | 2018-01-02 | General Electric Company | Application of combined probabilistic control in gas turbine tuning for power output-emissions parameters with scaling factor, related control systems, computer program products and methods |
US9790865B2 (en) | 2015-12-16 | 2017-10-17 | General Electric Company | Modelling probabilistic control in gas turbine tuning for power output-emissions parameters, related control systems, computer program products and methods |
US10282796B2 (en) | 2017-01-12 | 2019-05-07 | Johnson Controls Technology Company | Building energy storage system with multiple demand charge cost optimization |
US11238547B2 (en) | 2017-01-12 | 2022-02-01 | Johnson Controls Tyco IP Holdings LLP | Building energy cost optimization system with asset sizing |
US10324483B2 (en) | 2017-01-12 | 2019-06-18 | Johnson Controls Technology Company | Building energy storage system with peak load contribution cost optimization |
US10359748B2 (en) * | 2017-02-07 | 2019-07-23 | Johnson Controls Technology Company | Building energy cost optimization system with asset sizing |
US11061424B2 (en) | 2017-01-12 | 2021-07-13 | Johnson Controls Technology Company | Building energy storage system with peak load contribution and stochastic cost optimization |
US10949777B2 (en) | 2017-06-07 | 2021-03-16 | Johnson Controls Technology Company | Building energy optimization system with economic load demand response (ELDR) optimization |
US11010846B2 (en) | 2017-01-12 | 2021-05-18 | Johnson Controls Technology Company | Building energy storage system with multiple demand charge cost optimization |
US11900287B2 (en) | 2017-05-25 | 2024-02-13 | Johnson Controls Tyco IP Holdings LLP | Model predictive maintenance system with budgetary constraints |
US11847617B2 (en) | 2017-02-07 | 2023-12-19 | Johnson Controls Tyco IP Holdings LLP | Model predictive maintenance system with financial analysis functionality |
US11374409B2 (en) | 2017-04-03 | 2022-06-28 | Savant Technologies Llc | Power system load flexibility forecasting |
EP4421695A2 (en) | 2017-05-25 | 2024-08-28 | Johnson Controls Tyco IP Holdings LLP | Model predictive maintenance system for building equipment |
US11416955B2 (en) | 2017-05-25 | 2022-08-16 | Johnson Controls Tyco IP Holdings LLP | Model predictive maintenance system with integrated measurement and verification functionality |
US11120411B2 (en) | 2017-05-25 | 2021-09-14 | Johnson Controls Tyco IP Holdings LLP | Model predictive maintenance system with incentive incorporation |
US11409274B2 (en) | 2017-05-25 | 2022-08-09 | Johnson Controls Tyco IP Holdings LLP | Model predictive maintenance system for performing maintenance as soon as economically viable |
US11747800B2 (en) | 2017-05-25 | 2023-09-05 | Johnson Controls Tyco IP Holdings LLP | Model predictive maintenance system with automatic service work order generation |
US11636429B2 (en) | 2017-05-25 | 2023-04-25 | Johnson Controls Tyco IP Holdings LLP | Model predictive maintenance systems and methods with automatic parts resupply |
US10284860B1 (en) * | 2018-07-02 | 2019-05-07 | Tencent America LLC | Method and apparatus for video coding |
CN109584099B (zh) * | 2018-10-24 | 2021-08-31 | 华中科技大学 | 电网调峰的水电站短期多目标发电计划编制方法及系统 |
US10758660B2 (en) * | 2018-12-21 | 2020-09-01 | Fresenius Medical Care Holdings, Inc. | Dialysis system with artificial intelligence |
US11281198B2 (en) * | 2019-05-31 | 2022-03-22 | Johnson Controls Tyco IP Holdings LLP | Central plant optimization with optimization modification |
US11480360B2 (en) | 2019-08-06 | 2022-10-25 | Johnson Controls Tyco IP Holdings LLP | Building HVAC system with modular cascaded model |
CN110866632B (zh) * | 2019-10-17 | 2022-05-06 | 杭州电子科技大学 | 一种发电机机组优化的方法 |
CN111476475B (zh) * | 2020-04-01 | 2023-10-13 | 贵州黔源电力股份有限公司 | 多约束条件下梯级水电站短期优化调度方法 |
US20230132477A1 (en) * | 2021-11-04 | 2023-05-04 | Johnson Controls Tyco IP Holdings LLP | Building equipment selection using soft constraints |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5477444A (en) * | 1992-09-14 | 1995-12-19 | Bhat; Naveen V. | Control system using an adaptive neural network for target and path optimization for a multivariable, nonlinear process |
US5873251A (en) * | 1995-09-13 | 1999-02-23 | Kabushiki Kaisha Toshiba | Plant operation control system |
US6681155B1 (en) * | 1998-08-31 | 2004-01-20 | Mitsubishi Chemical Corporation | Optimizing control method and optimizing control system for power plant |
US6321207B1 (en) * | 1999-04-15 | 2001-11-20 | I2 Technologies Us, Inc. | System and method for optimizing the allocation of a resource |
RU2204438C1 (ru) * | 2001-09-14 | 2003-05-20 | Зобнин Борис Борисович | Устройство для автоматического управления процессом дробления материала |
US7389209B2 (en) * | 2002-05-03 | 2008-06-17 | Sungard Energy Systems Inc. | Valuing and optimizing scheduling of generation assets for a group of facilities |
US7474995B2 (en) * | 2002-05-03 | 2009-01-06 | Sungard Energy Systems Inc. | Valuing and optimizing scheduling of generation assets |
US7376472B2 (en) | 2002-09-11 | 2008-05-20 | Fisher-Rosemount Systems, Inc. | Integrated model predictive control and optimization within a process control system |
DE10341762B4 (de) * | 2002-09-11 | 2014-05-15 | Fisher-Rosemount Systems, Inc. | Handhabung der Realisierbarkeit von Beschränkungen und Grenzen in einem Optimierer für Prozesssteuerungssysteme |
US7219040B2 (en) | 2002-11-05 | 2007-05-15 | General Electric Company | Method and system for model based control of heavy duty gas turbine |
US6823675B2 (en) * | 2002-11-13 | 2004-11-30 | General Electric Company | Adaptive model-based control systems and methods for controlling a gas turbine |
EP1604322A4 (en) * | 2003-03-05 | 2014-01-22 | Mohamed M El-Gasseir | ELECTRICITY-MARKET-ORIENTED DC-LINE DESIGN AND OPTIMAL PLANNING FOR ELECTRIC POWER TRANSMISSION |
US7689323B2 (en) * | 2003-05-13 | 2010-03-30 | Siemens Aktiengesellschaft | Automatic generation control of a power distribution system |
US7305282B2 (en) * | 2003-05-13 | 2007-12-04 | Siemens Power Transmission & Distribution, Inc. | Very short term load prediction in an energy management system |
JP4115958B2 (ja) * | 2004-03-26 | 2008-07-09 | 株式会社東芝 | プラントの運転スケジュール最適化方法および最適化システム |
US7117046B2 (en) * | 2004-08-27 | 2006-10-03 | Alstom Technology Ltd. | Cascaded control of an average value of a process parameter to a desired value |
US7356383B2 (en) * | 2005-02-10 | 2008-04-08 | General Electric Company | Methods and apparatus for optimizing combined cycle/combined process facilities |
US7463937B2 (en) * | 2005-11-10 | 2008-12-09 | William Joseph Korchinski | Method and apparatus for improving the accuracy of linear program based models |
CA2658107A1 (en) * | 2006-07-17 | 2008-01-24 | Syntha Corporation | Systems and methods for calculating and predicting near term production cost, incremental heat rate, capacity and emissions of electric generation power plants based on current operating and, optionally, atmospheric conditions |
US8892264B2 (en) * | 2009-10-23 | 2014-11-18 | Viridity Energy, Inc. | Methods, apparatus and systems for managing energy assets |
AU2014415580B2 (en) * | 2014-12-31 | 2018-04-26 | Halliburton Energy Services, Inc. | Real-time control of drilling fluid properties using predictive models |
JP6522445B2 (ja) * | 2015-06-30 | 2019-05-29 | 三菱日立パワーシステムズ株式会社 | 制御パラメータ最適化システム及びそれを備えた運転制御最適化装置 |
CN105302315A (zh) * | 2015-11-20 | 2016-02-03 | 小米科技有限责任公司 | 图片处理方法及装置 |
US20180373208A1 (en) * | 2015-12-25 | 2018-12-27 | Nec Corporation | Cost function design system, cost function design method, and cost function design program |
-
2010
- 2010-05-13 KR KR1020127020235A patent/KR101774205B1/ko active IP Right Grant
- 2010-05-13 RU RU2012132644/08A patent/RU2533054C2/ru active
- 2010-05-13 CN CN201080064995.8A patent/CN102884484B/zh active Active
- 2010-05-13 WO PCT/IB2010/001103 patent/WO2011080547A1/en active Application Filing
- 2010-05-13 EP EP10726200.8A patent/EP2519862B1/en active Active
- 2010-05-13 CA CA2785748A patent/CA2785748C/en active Active
- 2010-05-13 AU AU2010337990A patent/AU2010337990B2/en active Active
- 2010-05-13 JP JP2012546511A patent/JP5602878B2/ja active Active
-
2012
- 2012-07-02 US US13/540,075 patent/US10591875B2/en active Active
-
2013
- 2013-03-26 ZA ZA2013/02263A patent/ZA201302263B/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20130006429A1 (en) | 2013-01-03 |
WO2011080547A1 (en) | 2011-07-07 |
CN102884484A (zh) | 2013-01-16 |
KR20120117846A (ko) | 2012-10-24 |
RU2533054C2 (ru) | 2014-11-20 |
US10591875B2 (en) | 2020-03-17 |
EP2519862A1 (en) | 2012-11-07 |
JP2013516670A (ja) | 2013-05-13 |
CA2785748A1 (en) | 2011-07-07 |
AU2010337990A1 (en) | 2012-07-19 |
KR101774205B1 (ko) | 2017-09-04 |
CN102884484B (zh) | 2016-06-01 |
CA2785748C (en) | 2015-08-04 |
JP5602878B2 (ja) | 2014-10-08 |
AU2010337990B2 (en) | 2014-03-06 |
RU2012132644A (ru) | 2014-02-10 |
EP2519862B1 (en) | 2016-04-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA201302263B (en) | Process optimization method and system for a power plant | |
HK1155583A1 (en) | A method and an ethernet system for energy efficiency | |
IL205121A0 (en) | A method for providing an application to plants | |
EP2395130A4 (en) | METHOD AND SYSTEM FOR FACTORY OPERATION | |
PL2454454T3 (pl) | Instalacja kogeneracji i sposób kogeneracji | |
EP2510729A4 (en) | ENERGY CONTROL SYSTEM AND METHOD | |
EP2476091A4 (en) | POWER MANAGEMENT PROCESS AND SYSTEM | |
GB201108716D0 (en) | System and method for power optimization | |
EP2560773A4 (en) | A method and a plant for washer production and a washer | |
IL214920A0 (en) | Method for producing non-putrescible sludge and energy and corresponding plant | |
ZA201203248B (en) | System and method for selecting a maintenance operation | |
HK1147009A1 (en) | A method and system for networking | |
GB2482434B (en) | System and method for performing a management operation | |
PL2880971T3 (pl) | Sposób i substrat do uprawy rośliny | |
GB201108715D0 (en) | System and method for power optimization | |
GB201108717D0 (en) | System and method for power optimization | |
EP2491422A4 (en) | METHOD AND SYSTEM FOR LOCATING OBJECTS | |
PL2488752T3 (pl) | Elektrownia solarna termiczna i sposób eksploatacji elektrowni solarnej termicznej | |
EP2410575A4 (en) | SOLAR BATTERY AND MANUFACTURING METHOD THEREFOR | |
EP2377653A4 (en) | METHOD AND SYSTEM FOR CONTROLLING A LARGE PROCESSING MANIPULATOR | |
EP2377606A4 (en) | REACTOR AND METHOD FOR MANUFACTURING REACTOR | |
EP2457264A4 (en) | SYSTEM AND METHOD FOR PRODUCING A PHOTOVOLTAIC UNIT | |
EP2571962A4 (en) | METHOD AND SYSTEM FOR OBTAINING ENERGY FROM WASTE | |
SI2547905T1 (sl) | Postopek za obratovanje prostrojenja na vetrno energijo | |
EP2560742A4 (en) | METHOD AND APPARATUS FOR REMOVING SAURER GASES |